CN209045199U - The monitoring anti-interference anti-aging cable of High-performance environmentally-frieflame flame retardant type - Google Patents
The monitoring anti-interference anti-aging cable of High-performance environmentally-frieflame flame retardant type Download PDFInfo
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- CN209045199U CN209045199U CN201821835667.3U CN201821835667U CN209045199U CN 209045199 U CN209045199 U CN 209045199U CN 201821835667 U CN201821835667 U CN 201821835667U CN 209045199 U CN209045199 U CN 209045199U
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Abstract
The utility model relates to monitor to use field of cable technology, and disclose the anti-interference anti-aging cable of monitoring High-performance environmentally-frieflame flame retardant type, including cable inner core, the positive middle part of cable inner core offers through hole, and the inner cavity movable sleeve of through hole is connected to connecting line, the front of the cable inner core offers looping pit, and the inner cavity movable sleeve of looping pit is connected to conducting wire, the front copper wire hole of the cable inner core, and the inner cavity movable sleeve in copper wire hole is connected to copper wire, the outer surface of the cable inner core is equipped with one layer of anti-interference layer, and the outer surface of anti-interference layer is equipped with one layer of fireprotection layer.The anti-interference anti-aging cable of the monitoring High-performance environmentally-frieflame flame retardant type, pass through the mutual cooperation between arc groove and limited block, convenient for preferably by monitoring device together with cable connection, avoid monitoring device with pullled after cable connection by external force under will lead to cable and fall off from the inside of monitoring device, improve the connection relationship of cable and monitoring device.
Description
Technical field
The utility model relates to monitor to use field of cable technology, specially monitoring is anti-interference anti-with High-performance environmentally-frieflame flame retardant type
Aging cable.
Background technique
Cable is usually by several or several groups of conducting wires form, and cable can be divided into several major class by function, including monitoring
Cable, monitoring cable are mainly used for connecting camera, and picture is fed back in display, and current most monitoring cable exists
When being connect with camera, need to be stripped on the shell of cable and connect internal conducting wire with camera, in camera and
It is easy to cause cable to be detached from when being pullled after cable connection by external force from the inside of camera, so that camera can not be just
The problem of being often used, while most monitoring cable is all mounted on outdoor, cable holds under the influence of by outdoor bad weather
The problem for easily occurring to be disturbed after cable aging, and then affect to the normal operation of monitoring device.
Utility model content
For the deficiency that above-mentioned background technique proposes, it is anti-dry that the utility model provides monitoring High-performance environmentally-frieflame flame retardant type
Anti-aging cable is disturbed, solves the problems, such as that above-mentioned background technique proposes.
The utility model provides the following technical solutions: the monitoring anti-interference anti-aging cable of High-performance environmentally-frieflame flame retardant type, packet
Cable inner core is included, the positive middle part of cable inner core offers through hole, and the inner cavity movable sleeve of through hole is connected to connecting line,
The front of the cable inner core offers looping pit, and the inner cavity movable sleeve of looping pit is connected to conducting wire, and the cable inner core is just
Face copper wire hole, and the inner cavity movable sleeve in copper wire hole is connected to copper wire, the outer surface of the cable inner core is equipped with one layer of anti-interference layer, and
The outer surface of anti-interference layer is equipped with one layer of fireprotection layer, and the outer surface of the fireprotection layer is equipped with one layer of protective case, and the top of protective case
Portion offers arc groove, and the inside of the arc groove is equipped with limited block.
Preferably, the quantity of the arc groove is eight, and eight arc grooves offer the outer ring of protective case respectively,
Spacing between eight arc grooves is equal.
Preferably, the quantity of the looping pit be four, and the inner diameter values of four looping pits respectively with the inner diameter values of conducting wire
It is adapted.
Preferably, the inside of the arc groove is fixedly installed with limited block, and the spacing phase between multiple limited blocks
Deng.
Preferably, the thickness value of the fireprotection layer is two millimeters.
Be compared with the prior art, the utility model have it is following the utility model has the advantages that
1, the anti-interference anti-aging cable of the monitoring High-performance environmentally-frieflame flame retardant type, by between arc groove and limited block
Cooperate, convenient for preferably by monitoring device together with cable connection, avoid monitoring device with after cable connection by
It will lead to cable under to the pullling of external force to fall off from the inside of monitoring device, improve the connection relationship of cable and monitoring device.
2, the anti-interference anti-aging cable of the monitoring High-performance environmentally-frieflame flame retardant type, passes through copper wire, anti-interference layer and fireprotection layer
Setting, realize cable and adapt to more rugged environments, so that the practicability of cable is greatly improved, avoid cable
The problem of being easy the interference by external environment, and then monitoring device is caused to be unable to operate normally, improves the reality to cable
The property used.
Detailed description of the invention
Fig. 1 is the utility model structure front schematic view；
Fig. 2 is the stereoscopic schematic diagram of the utility model structural defence set.
In figure: 1, cable inner core；2, through hole；3, connecting line；4, looping pit；5, conducting wire；6, copper wire hole；7, copper wire；8,
Anti-interference layer；9, fireprotection layer；10, protective case；11, arc groove；12, limited block.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The anti-interference anti-aging cable of High-performance environmentally-frieflame flame retardant type, including cable inner core 1 are used as shown in Figure 1, monitoring, in cable
The positive middle part of core 1 offers through hole 2, and the inner cavity movable sleeve of through hole 2 is connected to connecting line 3, and the front of cable inner core 1 is opened
Equipped with the looping pit 4 for being located at 2 side of through hole, and the inner cavity movable sleeve of looping pit 4 is connected to conducting wire 5, and the front of cable inner core 1 is opened
Equipped with the copper wire hole 6 for being located at 2 lower right of through hole, and the inner cavity movable sleeve in copper wire hole 6 is connected to copper wire 7, the appearance of cable inner core 1
Face is equipped with one layer of anti-interference layer 8, and the outer surface of anti-interference layer 8 is equipped with one layer of fireprotection layer 9, and the outer surface of fireprotection layer 9 is equipped with one
Layer protective case 10, and the top of protective case 10 offers arc groove 11, the inside of arc groove 11 is equipped with limited block 12.
Wherein, the quantity of arc groove 11 is eight, and eight arc grooves 11 offer the outer ring of protective case 10 respectively,
Spacing between eight arc grooves 11 is equal, the outer ring of protective case 10 is provided with by eight arc grooves 11, to realize
Cable and connector can be limited, avoid connector be easy to happen rotation after cable connection, improve cable
With the connection relationship of connector.
Wherein, the quantity of looping pit 4 is four, and the inner diameter values of four looping pits 4 are mutually fitted with the inner diameter values of conducting wire 5 respectively
Match, be adapted by the outer diameter value of four conducting wires 5 with the inner diameter values of four looping pits 4, convenient for conducting wire 5 is preferably packed into annular
The inside in hole 4 avoids the more time-consuming problem of the process that conducting wire 5 is filled in looping pit 4, improves when looping pit 4 is installed
Convenience.
As shown in Figure 2, wherein the inside of arc groove 11 is fixedly installed with limited block 12, and multiple limited blocks 12 it
Between spacing it is equal, limited block 12 is equipped with by the inside of arc groove 11, convenient for connector is preferably connected to protection
The outer surface of set 10, avoids after protective case 10 is connect with connector, is easy when being pullled by biggish external force so that protecting
Sheath 10 and connector are detached from, and improve the stability of protective case 10 Yu connector.
Wherein, the thickness value of fireprotection layer 9 is two millimeters, is made of fireprotection layer 9 of fire proofing material, realizes cable and exist
Encountering will not cause to damage in the case where burning through the connecting line 3 and conducting wire 5 of 9 pairs of inside of fireprotection layer, avoid cable and meeting
In the case where baked wheaten cake, the outside of cable can cause to damage there is a phenomenon where melting, and then to internal connecting line 3 and conducting wire 5,
Improve fireproofing of cable.
During cable assembly: connecting line 3, conducting wire 5 and copper wire 7 being inserted into corresponding through hole 2, ring respectively first
The inside in shape hole 4 and copper wire hole 6, then cable is carried out wire stripping by length as needed, then by connector and arc groove
11 is corresponding, and is clamped to it.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. the monitoring anti-interference anti-aging cable of High-performance environmentally-frieflame flame retardant type, including cable inner core (1), it is characterised in that: described
Cable inner core (1) positive middle part offers through hole (2), and the inner cavity movable sleeve of through hole (2) is connected to connecting line (3), institute
The front for stating cable inner core (1) offers looping pit (4), and the inner cavity movable sleeve of looping pit (4) is connected to conducting wire (5), the electricity
The front copper wire hole (6) of cable inner core (1), and the inner cavity movable sleeve of copper wire hole (6) is connected to copper wire (7), the cable inner core (1)
Outer surface is equipped with one layer of anti-interference layer (8), and the outer surface of anti-interference layer (8) is equipped with one layer of fireprotection layer (9), the fireprotection layer
(9) outer surface is equipped with one layer of protective case (10), and arc groove (11) are offered at the top of protective case (10), and the arc is recessed
The inside of slot (11) is equipped with limited block (12).
2. the monitoring anti-interference anti-aging cable of High-performance environmentally-frieflame flame retardant type according to claim 1, it is characterised in that: institute
The quantity for stating arc groove (11) is eight, and eight arc grooves (11) offer the outer ring of protective case (10) respectively, eight
Spacing between the arc groove (11) is equal.
3. the monitoring anti-interference anti-aging cable of High-performance environmentally-frieflame flame retardant type according to claim 1, it is characterised in that: institute
The quantity for stating looping pit (4) is four, and the inner diameter values of four looping pits (4) are adapted with the inner diameter values of conducting wire (5) respectively.
4. the monitoring anti-interference anti-aging cable of High-performance environmentally-frieflame flame retardant type according to claim 1, it is characterised in that: institute
The inside for stating arc groove (11) is fixedly installed with limited block (12), and the spacing between multiple limited blocks (12) is equal.
5. the monitoring anti-interference anti-aging cable of High-performance environmentally-frieflame flame retardant type according to claim 1, it is characterised in that: institute
The thickness value for stating fireprotection layer (9) is two millimeters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821835667.3U CN209045199U (en) | 2018-11-08 | 2018-11-08 | The monitoring anti-interference anti-aging cable of High-performance environmentally-frieflame flame retardant type |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821835667.3U CN209045199U (en) | 2018-11-08 | 2018-11-08 | The monitoring anti-interference anti-aging cable of High-performance environmentally-frieflame flame retardant type |
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| Publication Number | Publication Date |
|---|---|
| CN209045199U true CN209045199U (en) | 2019-06-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821835667.3U Active CN209045199U (en) | 2018-11-08 | 2018-11-08 | The monitoring anti-interference anti-aging cable of High-performance environmentally-frieflame flame retardant type |
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| CN (1) | CN209045199U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113488275A (en) * | 2021-06-18 | 2021-10-08 | 浙江德通电缆有限公司 | Anti-interference flame-retardant cable |
-
2018
- 2018-11-08 CN CN201821835667.3U patent/CN209045199U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113488275A (en) * | 2021-06-18 | 2021-10-08 | 浙江德通电缆有限公司 | Anti-interference flame-retardant cable |
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